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a.abdulna

04-04-2013 02:51 AM

RHEL 5.4 with Public IP address

Hi Team,

In our company we are going to assign one Public IP to one of our local server (RHEL 5.4) for mms testing purpose ( software team need this requirement ), in this case how can i restrict our lan because server having 2 connection (eth0, eth1) one is connected our network one is public. Please let me know best server hardening tips and closing unwanted ports etc..

Warm Regards
Abdul

eklavya

04-04-2013 07:18 AM

Take a look here
http://www.cyberciti.biz/tips/linux-security.html

chrism01

04-04-2013 08:36 PM

If no incoming Public cxn needs access to the LAN, ensure the iptables FORWARD policy for the Public interface is DROP.

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